A _______ is a representation of data using pictures.
Question 28
Data represented using circles is known as:
(a)Bar graph
(b) Histogram
(c) Pictograph
(d) Pie chart
Question 25
A graph showing two sets of data simultaneously is known as:
(a) Pictograph
(c) Pie chart
(d) Double bar graph
Question 2
A geometric representation showing the relationship between a whole and its parts, is a:
(a) Pie chart
(c) Bar graph
(d) Pictograph